Whats the name of the orignal song being played in this video

[Rowboat]

dont click if offended by hip hop violin whatever its called

Just want to know the name of the original song, came across this with stumble upon.

 

[Rufus12]

crazy by gnarls barkley

 

[Rowboat]

Originally posted by: Rufus12
crazy by gnarls barkley

wow, thanks

somebody needs to write a search engine that has just half the wealth of knowledge this place has man. That was fast.